Drawer Type S2 Ear-in TWS Bluetooth V5.0 Wireless Earphones(Red) Filter-Converter One Package Size 17cm *

One Package Size 17cm * 12cm * 3cm / 6

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The center column is processed from 0 to 180 degree in vertical and horizontal positions for different angles

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Drawer Type S2 Ear-in TWS Bluetooth V5.0 Wireless Earphones(Red) Filter-Converter One Package Size 17cm *product manual: Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Matching instructions: First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S2 are paired at the factory. Product information: 1. Name: (TWS) S2 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging